.register-container {
  background-color: #f5f7fa;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.register-header {
  width: 270px;
  background: white;
  padding: 15px;
  border-radius: 16px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  margin-top: 100px;
  height: 340px;
}

.register-header h3 {
  color: #3f8cff;
  font-size: 16px;
  margin-bottom: 10px;
}

.register-header h4 {
  text-align: center;
  margin-bottom: 20px;
}

.form-group {
  width: 100%;
  margin-bottom: 24px;
}

.form-group input {
  width: 90% !important;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: #333;
}

input,
select {
  width: 100%;
  padding: 12px;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  font-size: 14px;
}

input:focus,
select:focus {
  outline: none;
  border-color: #3f8cff;
}

.team-size-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  display: flex;
  flex-wrap: wrap;
}

.team-size-btn {
  width: 80px;
  padding: 12px;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s;
  color: #3f8cff;
  margin: 5px;
}

.team-size-btn:hover {
  border-color: #3f8cff;
  color: #3f8cff;
}

.team-size-btn.active {
  background: #3f8cff;
  color: white;
  border-color: #3f8cff;
}

.button-group {
  display: flex;
  justify-content: space-between;
  margin-top: 40px;
  width: 100%;
}

.btn-prev {
  color: #3f8cff;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px 20px;
  font-size: 14px;
}

.btn-next {
  background: #3f8cff;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 10px 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  font-size: 14px;
}

.btn-next:hover {
  background: #3273db;
}
